WhatsApp is working on a way to let users send text messages that can only be viewed once, similar to the feature already available for photos, videos, and voice notes.

According to WABetaInfo, after typing a message in the chat bar, users will be able to select a new "Send as view once" option by long-pressing the Send button. When the message is sent, the recipient will be able to open the message once and read it before it disappears.

This means that the recipient will not be able to copy, forward, or share the message after receiving it. WhatsApp will also block screenshots and screen recordings to prevent the content from being preserved in any form.

The feature, which is still in development, is said to be coming to individual chats and groups, but it won't be available in channels, where ephemeral messages aren't suitable. WhatsApp is also developing the feature for Android phones.

WABetaInfo notes that the new feature will be welcomed by users who currently use a workaround by adding text to an image and sending it as view-once media.

The option follows another feature that appeared in beta a few weeks ago that causes disappearing messages to vanish based on a countdown that starts only after they've been read. The feature has yet to roll out more broadly.